Download for Archer D20 V1

Setup Video

• How to turn a router into an Access Point?

Feature Filter: All User Application RequirementQ&A of functional explanation or specification parametersTroubleshootingConfiguration Guide

FAQs

• How to setup USB storage sharing on your Archer Modem Router (new-designed blue UI) 08-24-2024227241
• How to setup Media Server on your Archer Modem Router (new-designed blue UI) 08-09-202496290
• How to setup Access Control on Archer Modem Router (new-designed blue UI) 08-09-202471586
• How to setup and use the FTP Server Function on your Archer Modem Router (new-designed blue UI) 08-09-202463542
• How to setup Parent Control on Archer Modem Router (new-designed blue UI) 08-09-202476200
• Why my ADSL modem get abnormal IP on Telstra BigPond and how to solve it (new-designed blue UI)？ 08-09-202448956
• How to use Iperf to test the speed on TP-Link routers 07-23-2024203906
• The Weak Security and Privacy Warning on the iOS14 or iOS15 06-25-2023442901
• Troubleshooting Guide of DDNS function on TP-Link Wi-Fi Router, LTE Gateway Router or Deco Router 06-20-202387878
• Troubleshooting: Unstable wireless connection on TP-Link router 03-18-20222650499
• How do I install TP-Link Archer router to work with a Cable Modem ? 03-17-2022502149

Firmware

A firmware update can resolve issues that the previous firmware version may have and improve its current performance.

To Upgrade

IMPORTANT: To prevent upgrade failures, please read the following before proceeding with the upgrade process

• Please upgrade firmware from the local TP-Link official website of the purchase location for your TP-Link device, otherwise it will be against the warranty. Please click here to change site if necessary.
• Please verify the hardware version of your device for the firmware version. Wrong firmware upgrade may damage your device and void the warranty. 
  How to find the hardware version on a TP-Link device
• Do NOT turn off the power during the upgrade process, as it may cause permanent damage to the product.
• To avoid wireless disconnect issue during firmware upgrade process, it's recommended to upload firmware with wired connection unless there is no LAN/Ethernet port on your TP-Link device.
• It's recommended that users stop all Internet applications on the computer, or simply disconnect Internet line from the device before the upgrade.
• Use decompression software such as WinZIP or WinRAR to extract the file you download before the upgrade.

To Use Third Party Firmware In TP-Link Products

Some official firmware of TP-Link products can be replaced by the third party firmware such as DD-WRT. TP-Link is not obligated to provide any maintenance or support for it, and does not guarantee the performance and stability of third party firmware. Damage to the product as a result of using third party firmware will void the product's warranty.

Open Source Code For Programmers (GPL)

Please note: The products of TP-Link partly contain software code developed by third parties, including software code subject to the GNU General Public Licence (“GPL“), Version 1/Version 2/Version 3 or GNU Lesser General Public License ("LGPL"). You may use the respective software condition to following the GPL licence terms.

You can review, print and download the respective GPL licence terms here. You receive the GPL source codes of the respective software used in TP-Link products for direct download and further information, including a list of TP-Link software that contain GPL software code under GPL Code Center.

The respective programs are distributed WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the respective GNU General Public License for more details.

Apps

TP-Link Tether

TP-Link Tether provides the easiest way to access and manage your network with your iOS or Android devices. Learn more about TP-Link Tether and Compatible Devices

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Note: To use Tether, please update your TP-Link device's firmware to the latest version.

GPL Code

• GPL_Archer_D20_V1